电信ETF汇添富（560300）开盘跌0.47%，重仓股中国移动跌3.40%，中国联通跌2.35%

Group 1 - The core viewpoint of the article highlights the performance of the Telecom ETF Huatai (560300), which opened down by 0.47% at 2.100 yuan on February 2 [1] - Major holdings within the ETF showed mixed performance, with China Mobile down 3.40%, China Unicom down 2.35%, and China Telecom down 3.33%, while China Satcom increased by 0.79% [1] - The ETF's performance benchmark is the CSI Telecom Theme Index return, managed by Huatai Fund Management Co., with a return of 110.98% since its inception on December 5, 2023, and a 3.69% return over the past month [1] Group 2 - The article provides specific stock performance details, indicating that Zhongji Xuchuang fell by 2.16%, Yinzhijie decreased by 0.70%, while Xinyi Sheng rose by 9.00%, ZTE Corporation fell by 0.73%, Tianfu Communication increased by 0.54%, and Zhongtian Technology rose by 0.67% [1] - The fund manager is identified as Wei Lizhu, emphasizing the management aspect of the ETF [1]